{
 "meta": {
  "dataset": "Subscriber history — @umanwork",
  "channel": "https://tgregister.com/channel/umanwork",
  "retrieved_at": "2026-09-02T01:43:33.798Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 24,
  "window": {
   "from": "2026-08-07T11:42:39.644Z",
   "to": "2026-09-01T05:24:18.830Z"
  },
  "columns": {
   "ts": "when this reading was taken, UTC",
   "subscribers": "the count read (or, for source 3, carried over) — see source below",
   "source": {
    "0": "sweep.py — t.me/<name> profile page",
    "1": "promote.py — Bot API getChat",
    "2": "resolve.py — MTProto",
    "3": "spromote.py — t.me/s/<name> post preview (figure carried over from an earlier profile read, not the preview’s own rounded header)",
    "4": "remeasure.py — t.me/<name> profile page, re-read on a schedule"
   }
  },
  "note": "Snapshots are written only when a reading changes: a gap in ts means \"no change observed between readings\", never \"not measured\" and never \"interpolated\". Readings from different sources are separate lineages that do not confirm one another — subtracting across them can attribute a change to a period nothing was actually read in. Full method: https://tgregister.com/methodology#measuring"
 },
 "rows": [
  {
   "ts": "2026-08-07T11:42:39.644Z",
   "subscribers": 17333,
   "source": 0
  },
  {
   "ts": "2026-08-08T00:56:31.985Z",
   "subscribers": 17327,
   "source": 4
  },
  {
   "ts": "2026-08-09T02:01:23.961Z",
   "subscribers": 17321,
   "source": 4
  },
  {
   "ts": "2026-08-09T23:32:32.570Z",
   "subscribers": 17309,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:47:17.793Z",
   "subscribers": 17296,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:06:44.395Z",
   "subscribers": 17281,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:34:19.078Z",
   "subscribers": 17291,
   "source": 4
  },
  {
   "ts": "2026-08-14T08:15:56.347Z",
   "subscribers": 17281,
   "source": 4
  },
  {
   "ts": "2026-08-16T01:53:29.175Z",
   "subscribers": 17453,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:48:54.816Z",
   "subscribers": 17433,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:18:08.647Z",
   "subscribers": 17433,
   "source": 1
  },
  {
   "ts": "2026-08-18T14:14:16.270Z",
   "subscribers": 17483,
   "source": 4
  },
  {
   "ts": "2026-08-19T17:12:59.473Z",
   "subscribers": 17454,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:02:58.304Z",
   "subscribers": 17440,
   "source": 4
  },
  {
   "ts": "2026-08-21T19:25:07.373Z",
   "subscribers": 17436,
   "source": 4
  },
  {
   "ts": "2026-08-23T12:16:34.712Z",
   "subscribers": 17414,
   "source": 4
  },
  {
   "ts": "2026-08-25T00:18:51.879Z",
   "subscribers": 17396,
   "source": 4
  },
  {
   "ts": "2026-08-26T01:27:54.990Z",
   "subscribers": 17376,
   "source": 4
  },
  {
   "ts": "2026-08-26T22:04:57.913Z",
   "subscribers": 17368,
   "source": 4
  },
  {
   "ts": "2026-08-27T21:49:01.597Z",
   "subscribers": 17354,
   "source": 4
  },
  {
   "ts": "2026-08-29T00:26:10.590Z",
   "subscribers": 17343,
   "source": 4
  },
  {
   "ts": "2026-08-30T02:35:21.860Z",
   "subscribers": 17335,
   "source": 4
  },
  {
   "ts": "2026-08-31T03:43:59.736Z",
   "subscribers": 18077,
   "source": 4
  },
  {
   "ts": "2026-09-01T05:24:18.830Z",
   "subscribers": 18033,
   "source": 4
  }
 ]
}